IMMUNITY TEST
Radiated RF IEC 61000-4-3
Test frequency
Band (MHz) Service
(MHz)
385
380-390
450
430-470
710
745
704-787
780
810
870
800-960
930
1720
1845
1700-1990
1970
2450
2400-2570
5240
5500
5100 5800
5785
11.4
Guidance and Manufacturer's Declaration - Electromagnetic
Emissions
The Flow 50 is intended for use in an environment as described below. The user/
operator of the insufflator should make sure the device is operated within such
an environment.
Emissions test
Compliance
RF emissions CISPR 11
Group 1
RF emissions CISPR 11
Class B
Harmonic emissions
Class A
IEC 61000-3-2
Voltage fluctuations/
Complies
flicker emissions
IEC 61000-3-3
Modulation
TETRA 400
Pulse modula-
tion
18 Hz
GMRS 460, FRS
FM
460
±5 kHz devia-
tion
Pulse modula-
tion
LTE Band 13, 17
217 Hz
GSM 800/900,
Pulse modula-
TETRA 800,
tion
IDEN 820,
18 Hz
CDMA 850, LTE
Band 5
GSM 1800;
Pulse modula-
CDMA 1900;
tion
GSM 1900;
217 Hz
DECT; LTE Band
1,3, 4, 25; UMTS
Bluetooth,
Pulse modula-
WLAN,
tion
802.11 b/g/n
217 Hz
RFID 2450, LTE
Band 7
WLAN 802.11
Pulse modula-
a/n
tion
217 Hz
Electromagnetic environment - guid-
ance
The Flow 50 uses RF energy solely for
its internal function. Therefore, its RF
emissions are very low and are not
likely to cause any interference in
nearby electronic equipment.
The Flow 50 is suitable for use in all
establishments, other than domes-
tic establishments and those directly
connected to the public low-voltage
power supply network that supplies
buildings used for domestic pur-
poses.
Electromagnetic Compatibility
Maximum
Distance (m) IMMUNITY
power (W)
1.8
0.3
2
0.3
0.2
0.3
2
0.3
2
0.3
2
0.3
0.2
0.3
TEST LEVEL
EN
(V/m)
27
28
9
28
28
28
9
65